function verifyCompatibleBrowser() {
this.ver=navigator.appVersion;
this.dom=document.getElementById?1:0;
this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
this.ie4=(document.all && !this.dom)?1:0;
this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
this.ns4=(document.layers && !this.dom)?1:0;
this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
return this
}
                
bw=new verifyCompatibleBrowser()

var speed=60

var loop, timer 
 
function ConstructObject(obj,nest){ 
nest=(!nest) ? '':'document.'+nest+'.' 
this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0; 
this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0; 
this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight 
this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight 
this.up=MoveAreaUp;this.down=MoveAreaDown; 
this.MoveArea=MoveArea; this.x; this.y; 
this.obj = obj + "Object" 
eval(this.obj + "=this") 
return this 
                }
                
                function MoveArea(x,y){ 
                        this.x=x;this.y=y 
                        this.css.left=this.x 
                        this.css.top=this.y 
                } 
                 
                function MoveAreaDown(move){ 
                        if(this.y>-this.scrollHeight+objContainer.clipHeight){
                                this.MoveArea(0,this.y-move)
                                if (loop)
                                        setTimeout(this.obj+".down("+move+")",speed)
                        } 
                }
                
                function MoveAreaUp(move){ 
                if(this.y<0){
                                this.MoveArea(0,this.y-move)
                                if(loop)
                                        setTimeout(this.obj+".up("+move+")",speed)
                        } 
                } 
                 
                function PerformScroll(speed){ 
                        if(initialised){ 
                                loop=true;
                                if(speed>0)
                                        objScroller.down(speed)
                                else
                                        objScroller.up(speed)
                        } 
                } 
                 
                function CeaseScroll(){ 
                  loop=false 
                  if(timer)
                        clearTimeout(timer) 
                }
                
                var initialised;
                
                function InitialiseScrollableArea(){
                        objContainer=new ConstructObject('divContainer') 
                        objScroller=new ConstructObject('divContent','divContainer') 
                        objScroller.MoveArea(0,0) 
                        objContainer.css.visibility='visible' 
                        initialised=true;
                        objContainer.x=((document.innerWidth-475)/2)+80;
                        objContainer.y=((document.innerHeight-295)/2); 

                }
                
                // end absolutely positioned scrollable area object scripts 
                
                function MM_reloadPage(init) {  //reloads the window if Nav4 resized
                        if (init==true) with (navigator) {
                                if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
                                        document.MM_pgW=innerWidth;
                                        document.MM_pgH=innerHeight;
                                        onresize=MM_reloadPage;
                                }
                        }
                        else
                        if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH)
                                location.reload();
                }
                MM_reloadPage(true);





function apri_pop(url,nome){
window.open(url,nome,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=auto,resizeable=no,copyhistory=no,width=600,height=500,marginwidth=0,marginheight=0'); }

function apri_proverbi(url,nome){
window.open(url,nome,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=auto,resizeable=no,copyhistory=no,width=315,height=570,marginwidth=0,marginheight=0'); }

function apri_foto(url,nome){
window.open(url,nome,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizeable=no,copyhistory=no,width=402,height=570,marginwidth=0,marginheight=0'); }


function zoom_photo(url,nome){
window.open(url,nome,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=auto,resizeable=no,copyhistory=no,width=900,height=700,marginwidth=0,marginheight=0'); }